@inproceedings{lyu-etal-2026-logic,
    title = "Logic Tree: Topology-Aware Backtracking for {D}eep{R}esearch Agents",
    author = "Lyu, Tianwen  and
      Gui, Zhengke  and
      Zhao, Peilong  and
      Zhong, Ling  and
      Zhang, Yiwen  and
      Liang, Lei  and
      Sun, Mengshu  and
      Zhou, Jun  and
      Zhang, Qiang  and
      Chen, Huajun",
    editor = "Lee, Hung-Yi  and
      Dev, Sunipa  and
      Li, Jessy  and
      Elliott, Desmond",
    booktitle = "Findings of the {A}ssociation for {C}omputational {L}inguistics: {EMNLP} 2026",
    month = oct,
    year = "2026",
    address = "Budapest, Hungary",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2026.findings-emnlp.844/",
    pages = "17837--17856",
    ISBN = "979-8-89176-462-0"
}